. "35"^^ . "The Secret Chamber is the eighteenth episode of the first season of Magi-Nation. It aired on February 9, 2008."@en . "Optional mission"@en . "18"^^ . . . . . "Mission Type [[Category: missions]] The Secret Chamber is an optional mission in Borderlands: The Pre-Sequel."@en . . "Arderial"@en . . "1"^^ . . . . "The Secret Chamber"@en . "Data Device"@en . "Shawn Kalb"@en . . . "You-Won Paeng"@en . . "Paul Hunt"@en . "Borderlands: The Pre-Sequel"@en . . "2008-02-09"^^ . "The Secret Chamber is the eighteenth episode of the first season of Magi-Nation. It aired on February 9, 2008."@en . "Mission Type [[Category: missions]] The Secret Chamber is an optional mission in Borderlands: The Pre-Sequel."@en . "12"^^ . . "4"^^ . .